Mushrooms have any color you
can name, from pure white to red to yellow to blue to green to very black. They can grow in
the shape of circles, triangles, squares, hexagons, spheres, cones, pyramids, and some
grow in irregular forms. Some mushrooms have no odor, some have delicious food odors,
some smell sweet like flowers or perfumes, and some smell extremely bad. Many
mushrooms are so small that we can only see them with a microscope. Most of the ones you
would notice are several inches tall. The biggest ones can grow to be as big as the largest
ball you have ever seen, and could weigh up to 150 pounds.